2011-2014 F150 5.0L Kooks 3" Race Catted Y-Pipe for Kooks Headers 13513200

Fits Kooks Long Tube Headers and Improves Flow without a Bunch of Rasp

To maximize the power output of your Kooks long tube headers of choice, you're going to need a Y-pipe that lets your headers throw out as much horsepower and torque as possible. Kooks' Race Catted Y-pipe helps out by replacing your F150's restrictive factory catalytic converters with a pair of High-Flow Race cats that reduce back pressure in your exhaust system and gets your F150's 5.0L Coyote V8 a bunch of extra horsepower and torque with the right custom tuning. Kooks' 2011 to 2014 F150 5.0L Race Catted Y-pipe is compatible with both Kooks 1-3/4" Long Tube Headers and 1-7/8" Long Tube Headers and will give your truck a great exhaust note on top of a bunch of extra power.

304 Stainless Steel Y-Pipe with 3" Diameter Tubing and High-Flow Cats

The Kooks Race Catted Y-pipe has extremely efficient flow, and maximizes your F150's power outputs without the rasp of an off-road Y-pipe or cat-delete system. The Kooks Off-Road Y-pipe is made out of 3" diameter tubing that's all carefully mandrel-bent to ensure excellent outflow with minimal restrictions. The Y-pipe comes standard with a pair of high-flowing Kooks "Race" cats, allowing your 5.0L truck to throw down big-time horsepower and torque without huge amounts of drone or rasp. The Y-pipe is made entirely out of 304 stainless steel and will resist corrosion and discoloration in practically any climate or application.

Fitment and Tuning: this Y-pipe will only fit 2011-2014 F150 5.0Ls with Kooks 1-3/4" Long Tube Headers or Kooks 1-7/8" Long Tube Headers. Custom tuning is required for the installation and operation of this Y-pipe.